Last week, the FCC ruled that Verizon Wireless can't keep its customers from downloading tethering apps, or apps that let you share your phone's internet connection like a hotspot with other devices. It's great news, but does it actually affect you, even if you're not a Verizon Wireless customer? Let's take a look. »8/09/12 4:00am 8/09/12 4:00am